Ceramic balls. (Show Preview).(from Saint-Gobain Advanced Ceramics,...

Design News;  March 11, 2002 ;     88 words ...CERBEC[R] ceramic balls are said to improve bearing performance in a variety...applications, including machine-tool spindles, ballscrews, turbomolecular pumps, aerospace, robotics, and semiconductors. These products...conventional steel bearings, hybrid bearings with CERBEC ceramic ...

China finds first ceramic balls used by ancient hunters

Xinhua News Agency;  September 11, 2004 ;     199 words ...China finds first ceramic balls used by ancient hunters LANZHOU, Sept. 11 (Xinhua) -- Four ceramic balls unearthed in northeast China are believed...the finding people only knew of the ceramic balls from historical documents. The balls...

Ceramic balls.(Brief Article)

Design News;  March 6, 2000 ;     83 words ...CERBEC ceramic balls in hybrid bearings can improve bearing performance in applications...including: machine tool spindles, ballscrews, dental equipment, turbomolecular pumps, aerospace, food processing, robotics, instruments, engine components...

Ceramic bearings on a roll.(Industry Overview)

Design News;  December 7, 1998 ;     700+ words ......inspiration in the properties of ceramic materials. The ability...Although there are all-ceramic bearings, most ceramic bearings consist of ceramic balls and steel races. Silicon...constant, the cost of ceramic balls has practically been in...expanded to the point where ...

Ceramic balls. (Show Products).

Design News;  March 3, 2003 ;     89 words ...Offer lower thermal expansion CERBEC[R] ceramic balls reportedly last longer and offer better...steel balls in bearing assemblies. Ceramic balls offer lower thermal expansion, smoother...power tools, and ballscrews. The use of ceramic balls can lower total operating costs, the...

Saint-Gobain's Cerbec Ceramic Balls Beneficial In Windmill Applications.

Advanced Materials & Composites News;  January 19, 2004 ;     150 words ......ceramic hybrid bearings (steel races with ceramic balls), particularly in converting the 30...Saint-Gobain Advanced Ceramic's Cerbec(R) ceramic balls are beneficial because they eliminate...Ceramics will exhibit its line of Cerbec ceramic balls for wind turbine generator ...

APPLICATIONS - HIGH VACUUM TURBOPUMPS HAVE CERAMIC BEARINGS

Advanced Ceramics Report;  July 1, 1992 ;     139 words ...The latest ultra-clean high vacuum turbomolecular pumps from Edwards High Vacuum International, based in Crawley...silicon nitride balls. According to Edwards, the use of ceramic balls which are lighter, harder and smoother than equivalent...

Ceramic balls for harsh environments.(ELECTROMECHANICAL/MECHANICAL...

ECN-Electronic Component News;  November 1, 2007 ;     140 words ......announced its dry-pressed alumina ceramic balls for use in harsh environments. These...check and ball valves and bearings. The ceramic balls can be used in the electrical, environmental...and more electrically resistant. The ceramic balls provide low thermal conductivity and...

Ceramic balls resistant to environmental stressors.(New Products)

Product Design & Development;  March 1, 2008 ;     154 words ......Morgan Advanced Ceramics offers their dry-pressed alumina ceramic balls for use in harsh environments. According to the company...of alumina, from 85 to 99.5 percent purity--for unlapped ceramic balls. * Availability in a variety of sizes, including 1/5 , 3...

High-speed spindle bearing

Manufacturing Engineering;  September 1, 1999 ;     174 words ......ball bearing rivals that achieved with ceramic balls. The Ultra is dimensionally interchangeable...is due chiefly to the fact that the ceramic balls have a density only 40% that of the...Because the modulus of rigidity of ceramic balls is SOlo higher than that of steel balls...

Ceramic balls respond to call for higher speeds in today's machine tools....

Product Design & Development;  September 1, 2001 ;     253 words ...Although Cerbec ceramic balls are being used for hybrid bearings...bearings incorporating Cerbec ceramic balls. These silicon nitride balls are...Used in spindle bearings, these ceramic balls are engineered to provide high-spe...

CERAMIC BALLS USED TO CLEAN COAL GASES

Advanced Ceramics Report;  February 1, 1992 ;     135 words ...A de-sulphurization and dust removal system which uses ceramic balls has been cooperatively developed by Kawasaki Heavy Industries...Combined Generation Technique Research Association of Japan. The ceramic balls which measure 2 mm in diameter are stacked to form a dust...

Aluminium oxide balls for harsh environments.(REFRACTORIES)

Advanced Ceramics Report;  December 1, 2007 ;     211 words ......dry-pressed aluminium oxide (alumina) ceramic balls for use in extremely harsh environments...requirements. GBC Materials manufactures the ceramic balls using precision made tooling and are...company manufactures the un-lapped ceramic balls using different grades of alumina...

Saint-Gobain taps into new application.(Ceramics In The News)(ceramic...

Ceramic Industry;  April 1, 2004 ;     121 words ......high-performance ceramic hybrid bearings (steel races with ceramic balls), particularly in converting the 30 rpm motion of the wind...Saint-Gobain Advanced Ceramics, bearings using its CERBEC[R] ceramic balls are beneficial because they eliminate electrical arcing...

Ball bearing line. (Motion Control/Power Transmission).

Design News;  April 7, 2003 ;     81 words ......mounted units, PumPac[R] angular contact bearings, and hybrid ceramic balls. Marathon bearings include composite, heavy-duty cast iron...to reduce temperature and vibration in centrifugal pumps. Ceramic balls are insulating and impervious to electric arcing. MRC Bearing...